This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug rtl-optimization/81290] [8 Regression] ICE in update_br_prob_note
- From: "hubicka at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 03 Jul 2017 13:08:34 +0000
- Subject: [Bug rtl-optimization/81290] [8 Regression] ICE in update_br_prob_note
- Auto-submitted: auto-generated
- References: <bug-81290-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81290
Jan Hubicka <hubicka at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |ASSIGNED
CC| |hubicka at gcc dot gnu.org
Assignee|unassigned at gcc dot gnu.org |hubicka at gcc dot gnu.org
--- Comment #2 from Jan Hubicka <hubicka at gcc dot gnu.org> ---
this is bug in threadupdate which makes count to be reliably zero while it is
just result of misupdate and another bug in force_edge_cold that does not know
how to give up on entry block. I am testing fix.